EP1320093A4 - Dispositif de disque - Google Patents

Dispositif de disque

Info

Publication number
EP1320093A4
EP1320093A4 EP00961127A EP00961127A EP1320093A4 EP 1320093 A4 EP1320093 A4 EP 1320093A4 EP 00961127 A EP00961127 A EP 00961127A EP 00961127 A EP00961127 A EP 00961127A EP 1320093 A4 EP1320093 A4 EP 1320093A4
Authority
EP
European Patent Office
Prior art keywords
disc device
disc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00961127A
Other languages
German (de)
English (en)
Other versions
EP1320093A1 (fr
Inventor
Kazutoshi Taniguchi
Kei Shirahata
Takashi Kuzuu
Shoji Tatehata
Eiji Sasaki
Kiichiro Murotani
Naohiko Obata
Yuichiro Suzui
Ryoto Adachi
Tetsuro Nagami
Takashi Matsuda
Yasuyuki Nakanishi
Masahiro Ieda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1320093A1 publication Critical patent/EP1320093A1/fr
Publication of EP1320093A4 publication Critical patent/EP1320093A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
    • G11B17/26—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records the magazine having a cylindrical shape with vertical axis
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/021—Selecting or spacing of record carriers for introducing the heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/051—Direct insertion, i.e. without external loading means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/0401—Details
    • G11B17/0402—Servo control
    • G11B17/0404—Servo control with parallel drive rollers
EP00961127A 2000-09-20 2000-09-20 Dispositif de disque Withdrawn EP1320093A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/006428 WO2002025654A1 (fr) 2000-09-20 2000-09-20 Dispositif de disque

Publications (2)

Publication Number Publication Date
EP1320093A1 EP1320093A1 (fr) 2003-06-18
EP1320093A4 true EP1320093A4 (fr) 2006-04-12

Family

ID=11736482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00961127A Withdrawn EP1320093A4 (fr) 2000-09-20 2000-09-20 Dispositif de disque

Country Status (4)

Country Link
US (1) US7243357B1 (fr)
EP (1) EP1320093A4 (fr)
JP (1) JPWO2002025654A1 (fr)
WO (1) WO2002025654A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4530986B2 (ja) * 2005-01-24 2010-08-25 富士通テン株式会社 ディスクチェンジャのディスク収納部の分割装置
JP4740736B2 (ja) * 2005-01-24 2011-08-03 富士通テン株式会社 ディスクチェンジャ
US8611201B2 (en) * 2011-03-29 2013-12-17 Louis Desjardins Vibration-reduced turntable
ES2438390B1 (es) * 2012-06-12 2014-10-27 Bellota Agrisolutions, S.L. Máquina y método de adquisición de datos para medir el alabeo y concavidad de discos agrícolas.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232524A (en) * 1989-03-10 1990-12-12 Next Technology Corp Limited Information storage and retrieval
US4979160A (en) * 1988-09-05 1990-12-18 Pioneer Electronic Corporation Front loading disk player
DE19743511A1 (de) * 1996-10-04 1998-04-16 Tanashin Denki Co Plattenspielgerät
US6091696A (en) * 1996-11-19 2000-07-18 Matsushita Electric Industrial Co., Ltd. Disc changer
EP1115114A1 (fr) * 1999-06-22 2001-07-11 Mitsubishi Denki Kabushiki Kaisha Dispositif pour disque

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256960A (ja) * 1984-06-02 1985-12-18 Pioneer Electronic Corp デイスク演奏装置
JPS60256968A (ja) * 1984-06-02 1985-12-18 Pioneer Electronic Corp デイスク演奏装置
JPS63200354A (ja) 1987-02-16 1988-08-18 Matsushita Electric Ind Co Ltd デイスク装置
NL8701345A (nl) * 1987-06-10 1989-01-02 Philips Nv Houder bestemd voor het opnemen van een plaat, alsmede verpakking omvattende een dergelijke houder met een daarin opgenomen plaat.
JPH067491Y2 (ja) * 1988-05-16 1994-02-23 武美 小岩 回転ディスク装着機構
JPH0855412A (ja) * 1994-08-11 1996-02-27 Tanashin Denki Co ディスク再生装置
US5682369A (en) * 1994-08-26 1997-10-28 Nakamichi Corporation Two-belt disk rotating and transport drive
JPH08241552A (ja) * 1995-03-05 1996-09-17 Nakamichi Corp ディスク移送装置
JPH09282771A (ja) * 1996-04-17 1997-10-31 Funai Electric Co Ltd ディスクオートチェンジャー
HU220927B1 (en) * 1996-05-02 2002-06-29 Koninkl Philips Electronics Nv Loading mechanism for loading and unloading an information disc into/from an information-technology apparatus
JPH10188438A (ja) * 1996-12-25 1998-07-21 Aiwa Co Ltd 記録媒体の搬送装置
KR100306354B1 (ko) * 1997-03-10 2001-11-30 다니구찌 이찌로오, 기타오카 다카시 디스크장치
JP3114863B2 (ja) * 1997-11-29 2000-12-04 タナシン電機株式会社 ディスク再生機のディスクローディング装置
JPH11259945A (ja) * 1998-03-16 1999-09-24 Alps Electric Co Ltd ディスク装置
JPH11288541A (ja) * 1998-04-01 1999-10-19 Nakamichi Corp ディスク移送装置
JP2000048456A (ja) * 1998-07-29 2000-02-18 Nakamichi Corp チェンジャー型ディスク再生装置
GB2341265B (en) * 1998-07-29 2002-07-24 Nakamichi Corp Changer type compact disk reproduction device
JP2000048457A (ja) * 1998-07-29 2000-02-18 Nakamichi Corp チェンジャー型ディスク再生装置
JP2000048458A (ja) * 1998-07-29 2000-02-18 Nakamichi Corp チェンジャー型ディスク再生装置
JP3883721B2 (ja) * 1998-11-13 2007-02-21 アルパイン株式会社 ディスク移送装置
JP3805117B2 (ja) * 1998-11-13 2006-08-02 アルパイン株式会社 チェンジャー型ディスク再生装置
JP3856604B2 (ja) * 1999-09-02 2006-12-13 アルパイン株式会社 ディスク収納装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979160A (en) * 1988-09-05 1990-12-18 Pioneer Electronic Corporation Front loading disk player
GB2232524A (en) * 1989-03-10 1990-12-12 Next Technology Corp Limited Information storage and retrieval
DE19743511A1 (de) * 1996-10-04 1998-04-16 Tanashin Denki Co Plattenspielgerät
US6091696A (en) * 1996-11-19 2000-07-18 Matsushita Electric Industrial Co., Ltd. Disc changer
EP1115114A1 (fr) * 1999-06-22 2001-07-11 Mitsubishi Denki Kabushiki Kaisha Dispositif pour disque

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0225654A1 *

Also Published As

Publication number Publication date
US7243357B1 (en) 2007-07-10
WO2002025654A1 (fr) 2002-03-28
EP1320093A1 (fr) 2003-06-18
JPWO2002025654A1 (ja) 2004-01-29

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020517

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RBV Designated contracting states (corrected)

Designated state(s): AT DE

A4 Supplementary search report drawn up and despatched

Effective date: 20060227

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA

17Q First examination report despatched

Effective date: 20060927

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20080414